Harder Base Defense Missions

This is something I've been thinking for the past days. Since it is fairly easy to defend from base defense missions on UFO if you correctly design your base I decided to throw in a few changes. It also fixes the Base Disjoint Bug.

I won't reveal much of what I've changed but here are a few things:
* Slight changes to the initial deployment areas of xcom and the aliens
* Light sources removed
* Map disposition changed to reduce the effectiveness of base layout strategies

I haven't done much playtesting so any comments would be appreciated. To install it, make a backup of the /MAPS and /ROUTES folders first (to revert to the older maps), then unzip the file to your main UFO folder.

Then play the game and wait for the aliens to appear. And be afraid... very afraid...

Edit: updated to version .02 with fixes to the spawn points and slight changes to some maps